Grapefruit Yogurt Cake
If you’re looking for a delightful dessert that’s both simple and refreshing, then you’ve come to the right place! This Grapefruit Yogurt Cake is one of my all-time favorites. It’s moist, bursting with citrus flavor, and made with creamy Greek yogurt, which adds a lovely texture. Perfect for a busy weeknight or a family gathering, this cake is sure to impress without requiring hours in the kitchen.
The best part? You can whip it up in no time and enjoy it as an afternoon treat or a sweet ending to dinner. Trust me, once you try this recipe, it will quickly become a go-to in your baking repertoire!
Why You’ll Love This Recipe
- Effortless Preparation: With just a few easy steps, you can bake this delicious cake without any fuss.
- Family-Friendly Flavor: The bright grapefruit taste appeals to both kids and adults alike!
- Perfect for Any Occasion: Whether it’s a cozy night in or a festive gathering, this cake fits right in.
- Make-Ahead Convenience: Bake it ahead of time, and it gets even better as the flavors meld together!
- Light and Refreshing: The yogurt and citrus keep this cake light, making it the perfect dessert after any meal.

Ingredients You’ll Need
Making this cake is as straightforward as gathering some simple, wholesome ingredients. You’ll love how each component comes together to create something truly special.
For the Cake
- 1 1/2 cups all-purpose flour
- 2 teaspoons baking powder
- 1/2 teaspoon salt
- 1 cup Greek yogurt
- 1 1/3 cups sugar (divided)
- 3 eggs
- 2 teaspoons grapefruit zest (from 1 grapefruit)
- 1/2 teaspoon pure vanilla extract
- 1/2 cup vegetable oil
- 1/3 cup freshly squeezed grapefruit juice
For the Glaze
- 1/2 cup powdered sugar
- 1-2 tablespoons freshly squeezed grapefruit juice
Variations
This Grapefruit Yogurt Cake is wonderfully flexible! Feel free to play around with different flavors based on what you have on hand or your personal taste preferences.
- Try Other Citrus: Substitute grapefruit with lemon or orange for a different twist.
- Add Some Spice: Mix in a pinch of cinnamon or nutmeg for warmth and depth.
- Incorporate Nuts: Chopped walnuts or almonds can add crunch and texture.
- Make It Vegan: Swap the eggs for flaxseed meal mixed with water and use plant-based yogurt instead.
How to Make Grapefruit Yogurt Cake
Step 1: Preheat Your Oven
Start by preheating your oven to 350 degrees Fahrenheit. This ensures that your cake bakes evenly from the moment it goes in.
Step 2: Prepare Your Dry Ingredients
In a small bowl, sift together the flour, baking powder, and salt. This step is important because sifting helps eliminate lumps and aerates the flour for a lighter cake.
Step 3: Mix the Wet Ingredients
In another bowl, whisk together the Greek yogurt, 1 cup of sugar, eggs, grapefruit zest, and vanilla extract. Mixing these ingredients well ensures that they fully combine before adding anything dry.
Step 4: Combine Ingredients
Slowly whisk the dry ingredients into the wet mixture until just combined. Be careful not to overmix; we want our cake to stay fluffy!
Step 5: Incorporate Oil
Using a rubber spatula, gently fold in the vegetable oil until everything is well incorporated. This adds moisture and richness to your cake.
Step 6: Bake
Pour your batter into a prepared loaf pan and pop it into the oven. Bake for about 50 minutes, or until a cake tester inserted into the center comes out clean. While waiting, your kitchen will fill with an incredible aroma!
Step 7: Make the Syrup
While your cake is baking, prepare the syrup by cooking together 1/3 cup of grapefruit juice and remaining sugar in a small pan until clear. This syrup will soak into your warm cake for extra flavor.
Step 8: Soak Your Cake
Once baked, allow your cake to cool in its pan for about ten minutes before transferring it to a baking rack over a sheet pan. Pour that delicious grapefruit-sugar mixture over while it’s still warm—let it soak up all those lovely flavors!
Step 9: Prepare the Glaze
Finally, mix powdered sugar with freshly squeezed grapefruit juice until smooth. Drizzle this glaze over your cooled cake for that perfect finishing touch!
Enjoy every slice of this Grapefruit Yogurt Cake – it’s sure to bring smiles all around!
Pro Tips for Making Grapefruit Yogurt Cake
Baking can be a delightful adventure, and these tips will help ensure your Grapefruit Yogurt Cake turns out perfectly every time!
- Use room temperature ingredients: Bringing your yogurt, eggs, and oil to room temperature helps them mix more easily, leading to a smoother batter and a lighter cake.
- Don’t skip the zest: Fresh grapefruit zest adds a vibrant flavor that enhances the cake’s overall taste. It’s a small step that makes a big difference!
- Check for doneness with a toothpick: Instead of just relying on time, insert a toothpick into the center of the cake; if it comes out clean, your cake is ready. This ensures you won’t overbake or underbake your cake.
- Let the cake soak up the syrup: Pouring the grapefruit-sugar mixture over the warm cake allows it to absorb moisture and flavor. This step is key to achieving that deliciously moist texture.
- Experiment with citrus: Feel free to swap grapefruit with other citrus fruits like lemon or orange for a different twist. Each fruit brings its unique flavor profile, keeping your baking experience fresh and exciting!
How to Serve Grapefruit Yogurt Cake
Serving your Grapefruit Yogurt Cake can be just as fun as baking it! Here are some delightful presentation ideas that will impress your family and friends.
Garnishes
- Fresh mint leaves: A few sprigs of mint add not only color but also a refreshing contrast to the sweetness of the cake.
- Citrus slices: Thin slices of grapefruit or lemon placed on top of the cake make for an eye-catching decoration while enhancing its citrusy aroma.
Side Dishes
- Greek yogurt with honey: A dollop of creamy Greek yogurt drizzled with honey makes for a perfect accompanying side, balancing the sweetness of the cake with its tanginess.
- Mixed berry salad: A light salad featuring strawberries, blueberries, and raspberries creates a colorful plate and offers a burst of freshness that complements the richness of the cake.
- Herbal tea: Serve your slice alongside a warm cup of herbal tea like chamomile or peppermint for a calming pairing that enhances the overall dining experience.
- Citrus sorbet: A scoop of citrus sorbet brings an icy contrast to the soft cake texture while echoing its fruity flavors.
Enjoy each moment spent preparing and serving this delightful Grapefruit Yogurt Cake!

Make Ahead and Storage
This Grapefruit Yogurt Cake is not only a delightful treat but also perfect for meal prep! Its moist texture and zesty flavor make it easy to store and enjoy throughout the week.
Storing Leftovers
- Allow the cake to cool completely before storing.
- Wrap the cake tightly in plastic wrap or aluminum foil to maintain freshness.
- Store it in an airtight container at room temperature for up to 3 days.
- For longer storage, refrigerate it, where it can last up to a week.
Freezing
- Slice the cake into individual portions for easier thawing.
- Wrap each slice in plastic wrap, then place them in a freezer-safe bag or container.
- Label the bag with the date and freeze for up to 3 months.
- To thaw, simply remove a slice from the freezer and let it sit at room temperature for about an hour.
Reheating
- For best results, reheat slices in the oven at 350 degrees for about 10 minutes.
- Alternatively, you can microwave individual slices on medium power for about 15-20 seconds until warmed through.
FAQs
Here’s a quick rundown of some common questions regarding this delicious recipe!
Can I use other citrus fruits instead of grapefruit in the Grapefruit Yogurt Cake?
Absolutely! You can substitute grapefruit with oranges, lemons, or limes. Just make sure to adjust the zest and juice quantities according to your preference.
How do I know when my Grapefruit Yogurt Cake is done baking?
Your cake is ready when a toothpick inserted into the center comes out clean. The top should be golden brown and spring back when lightly pressed.
Can I make this Grapefruit Yogurt Cake gluten-free?
Yes! You can substitute all-purpose flour with a gluten-free flour blend. Just ensure that your other ingredients are also gluten-free.
How long will this cake stay fresh?
When stored properly, your Grapefruit Yogurt Cake will remain fresh for about 3 days at room temperature or up to a week in the refrigerator.
Is there an alternative to Greek yogurt?
If you don’t have Greek yogurt on hand, you can use regular plain yogurt or even dairy-free yogurt alternatives like coconut or almond yogurt.
Final Thoughts
I truly hope you enjoy making this refreshing Grapefruit Yogurt Cake! Its light and zesty flavor makes it a wonderful addition to any dessert table or as a delightful snack throughout your day. Don’t hesitate to experiment with different citrus flavors—baking should always be fun! Happy baking!
Grapefruit Yogurt Cake
If you’re in search of a deliciously light and zesty dessert, look no further than this Grapefruit Yogurt Cake. This delightful cake combines the refreshing flavor of grapefruit with creamy Greek yogurt, resulting in a moist and flavorful treat that’s perfect for any occasion. Whether you’re hosting a family gathering, enjoying an afternoon snack, or looking for a sweet end to dinner, this easy-to-make cake is sure to impress. With just a handful of ingredients and simple steps, you can create a vibrant dessert that brings smiles all around. Plus, its make-ahead convenience means it gets even better as the flavors meld together!
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 12 slices 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 1/2 cups all-purpose flour
- 2 teaspoons baking powder
- 1/2 teaspoon salt
- 1 cup Greek yogurt
- 1 1/3 cups sugar (divided)
- 3 eggs
- 2 teaspoons grapefruit zest
- 1/2 teaspoon pure vanilla extract
- 1/2 cup vegetable oil
- 1/3 cup freshly squeezed grapefruit juice
- 1/2 cup powdered sugar
- 1–2 tablespoons freshly squeezed grapefruit juice
Instructions
- Preheat your oven to 350°F (175°C). Grease a loaf pan.
- In a bowl, sift together the flour, baking powder, and salt.
- Whisk the Greek yogurt, 1 cup of sugar, eggs, grapefruit zest, and vanilla extract in another bowl until well combined.
- Gradually fold in the dry ingredients until just mixed; then gently incorporate the vegetable oil.
- Pour the batter into the prepared pan and bake for about 50 minutes or until a toothpick comes out clean.
- While baking, prepare the syrup by heating grapefruit juice with remaining sugar until clear.
- Allow the cake to cool briefly before soaking it with syrup while warm.
- For the glaze, mix powdered sugar with grapefruit juice until smooth and drizzle over the cooled cake.
Nutrition
- Serving Size: 1 slice (83g)
- Calories: 210
- Sugar: 16g
- Sodium: 120mg
- Fat: 8g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: <1g
- Protein: 3g
- Cholesterol: 35mg
